Behavioral task
behavioral1
Sample
2b77ba6432246dc22ae07115b8944b11470920f30d4b8e1e421a351609700499.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
2b77ba6432246dc22ae07115b8944b11470920f30d4b8e1e421a351609700499.exe
Resource
win10v2004-20241007-en
General
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Target
2b77ba6432246dc22ae07115b8944b11470920f30d4b8e1e421a351609700499
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Size
230KB
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MD5
35ae5712554b07254555a34f4fc456c5
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SHA1
3be7f2f18ce572890097f42885c33122954980df
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SHA256
2b77ba6432246dc22ae07115b8944b11470920f30d4b8e1e421a351609700499
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SHA512
6360131a8e995c9f566bbe3455c5f0816df39595dffef4a56d0ed4e2679e78940e49ff24ea1e4a5d7c0f723103e00e0a1c3b084b88e47b8154bd04f13cca2c91
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SSDEEP
3072:sr85C5xk+WI0opiKyD/IOSfS0GJKqNtmxmAPxhlQeOfjR2cVsr85C:k95xk7ooBo1G7wmApQeON2cVk9
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b77ba6432246dc22ae07115b8944b11470920f30d4b8e1e421a351609700499
Files
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2b77ba6432246dc22ae07115b8944b11470920f30d4b8e1e421a351609700499.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ